/*
 * Copyright (c) 2009 Roman Savelyev
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

#ifndef __DETACHEDENGINE_H__
#define __DETACHEDENGINE_H__

#include "conuiengine.h"

NONSHARABLE_CLASS(CDetachedEngine) : public CConUiEngine
    {
public:
    CDetachedEngine(const TSize& aSize);
private: // CConUiEngine
    TSize SurfaceSize();
    void ClearSurface();
    TPoint CursorPos() const;
    void SetCursorPos(const TPoint& aPos);
    void ReadKey(TConsoleKey& aKey, TRequestStatus& aStatus);
    void ReadKeyCancel();
    void DrawRegionL(const CDrawingBuffer& aBuffer, const RRegion& aRegion);
    void DoSetCursorVisible(TBool aVisible);
private:
    TSize iSize;
    TPoint iCursorPos;
    };

#endif /* __DETACHEDENGINE_H__ */
